/* ***** BEGIN LICENSE BLOCK *****
 *   Version: MPL 1.1/GPL 2.0/LGPL 2.1
 *
 * The contents of this file are subject to the Mozilla Public License Version
 * 1.1 (the "License"); you may not use this file except in compliance with
 * the License. You may obtain a copy of the License at
 * http://www.mozilla.org/MPL/
 * 
 * Software distributed under the License is distributed on an "AS IS" basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is ThumbsDown.
 *
 * The Initial Developer of the Original Code is
 * Atte Kemppilä.
 * Portions created by the Initial Developer are Copyright (C) 2007
 * the Initial Developer. All Rights Reserved.
 *
 * Contributor(s):
 *
 * Alternatively, the contents of this file may be used under the terms of
 * either the GNU General Public License Version 2 or later (the "GPL"), or
 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
 * in which case the provisions of the GPL or the LGPL are applicable instead
 * of those above. If you wish to allow use of your version of this file only
 * under the terms of either the GPL or the LGPL, and not to allow others to
 * use your version of this file under the terms of the MPL, indicate your
 * decision by deleting the provisions above and replace them with the notice
 * and other provisions required by the GPL or the LGPL. If you do not delete
 * the provisions above, a recipient may use your version of this file under
 * the terms of any one of the MPL, the GPL or the LGPL.
 * 
 * ***** END LICENSE BLOCK ***** */


const Cc = Components.classes;
const Ci = Components.interfaces;
const Cu = Components.utils;

Cu.import("resource://gre/modules/Services.jsm");

Cu.import("resource://thumbsdown/util.jsm");


var $ = function(id) { return document.getElementById(id); }
var _;

function onLoad()
{
    _ = getStringBundleGetter($("stringbundle"));
    
    // fire command on renaming mask textbox when tag picker popup closes so that the pref is updated
    $("maskbutton").addEventListener("popuphidden", function() { $("renaming").doCommand(); }, false);
    
    $("pref_openScriptRunner").addEventListener("change", onOpenScriptRunnerChange, false);
    onOpenScriptRunnerChange();
}

function pickDownloadDir()
{
    var pref = $("pref_downloadDir");
    
    try
    {
        var dir = Cc["@mozilla.org/file/local;1"].createInstance(Ci.nsIFile);
        dir.initWithPath(pref.value);
    }
    catch (e)
    {
        dir = null;
    }
    
    if (! (dir && dir.exists() && dir.isDirectory()))
        dir = Services.dirsvc.get("Desk", Ci.nsIFile);
    
    var fp = Cc["@mozilla.org/filepicker;1"].createInstance(Ci.nsIFilePicker);
    fp.init(window, _("folderPickerTitle"), Ci.nsIFilePicker.modeGetFolder);
    fp.displayDirectory = dir;
    var value = fp.show();
    if (value == Ci.nsIFilePicker.returnOK)
        pref.value = fp.file.path;
}

function onOpenScriptRunnerChange()
{
    $("pref_focusScriptRunner").disabled = (! $("pref_openScriptRunner").value);
}
